SEO Analyzer API: The SEO Analyzer API is a simple and effective tool designed to analyze the SEO performance of any webpage. By providing a URL, users can retrieve critical SEO insights such as meta tags, headings, image alt attributes, internal and external links, and keyword analysis. This API is ideal for developers building SEO tools, integrating website monitoring systems, or automating SEO audits. **Features**

Analyze meta tags (title, description, keywords).

Extract and categorize headings (H1-H6).

Identify and count image alt attributes.

Differentiate internal and external links.

Perform a basic keyword frequency analysis.

Calculate word count of the webpage content.

How to Use Base URL: https://phptools.org/ **Endpoint Name:** analyze-seo Method: GET Parameter: *endpoint* type = string Parameter: *url* type = string **Example Request:** ``` GET https://phptools.org/api/seo.php?endpoint=analyze-seo&url=https://stacyadams.com ``` **Example Response:** * ``` { "url": "https://example.com", "seo_analysis": { "meta_title": "Example Title", "meta_description": "Example Description", "meta_keywords": "example, keywords", "headings": { "h1": ["Main Heading"], "h2": ["Sub Heading"], "h3": [] }, "image_alt_texts": ["Alt text 1", "Alt text 2"], "internal_links": ["/about", "/contact"], "external_links": ["https://external.com"], "word_count": 1234, "top_keywords": ["example", "content", "seo"] } }* ``` **Error Handling:** The API provides structured error responses to help you diagnose issues. **Example Errors:** ``` { "error": "Invalid URL." } { "error": "Missing required parameter: 'url'." } { "error": "Invalid endpoint." } ``` For any questions, please contact: Email: emailmarcosjuarez@gmail.com